| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $196.53 | 5.582% | $207.5003 | $207.50 | $207.50 | $207.50 |
| Purchase #2 | $7.61 | 13.856% | $8.6644 | $8.66 | $8.65 | $8.70 |
| Purchase #3 | $236.25 | 10.378% | $260.768 | $260.77 | $260.75 | $260.80 |
| Purchase #4 | $240.91 | 13.551% | $273.5557 | $273.56 | $273.55 | $273.60 |
| Purchase #5 | $46.27 | 11.428% | $51.5577 | $51.56 | $51.55 | $51.60 |
| Purchase #6 | $59.97 | 3.733% | $62.2087 | $62.21 | $62.20 | $62.20 |
| Purchase #7 | $193.53 | 13.342% | $219.3508 | $219.35 | $219.35 | $219.40 |
| 7 purchase totals = | $981.07 | $1,083.6056 | $1,083.61 | $1,083.55 | $1,083.80 | |